op {
  name: "FixedLengthRecordDataset"
  input_arg {
    name: "filenames"
    type: DT_STRING
  }
  input_arg {
    name: "header_bytes"
    type: DT_INT64
  }
  input_arg {
    name: "record_bytes"
    type: DT_INT64
  }
  input_arg {
    name: "footer_bytes"
    type: DT_INT64
  }
  input_arg {
    name: "buffer_size"
    type: DT_INT64
  }
  output_arg {
    name: "handle"
    type: DT_VARIANT
  }
  is_stateful: true
}
